Drawing the Particle System
We just need to add some code to ParticlesRenderer and then we can finally see our particles in action. Let’s start out with the following definitions:
| Particles/src/com/particles/android/ParticlesRenderer.java | |
| | private final Context context; |
| | |
| | private final float[] projectionMatrix = new float[16]; |
| | private final float[] viewMatrix = new float[16]; |
| | private final float[] viewProjectionMatrix = new float[16]; |
| | |
| | private ParticleShaderProgram particleProgram; |
| | private ParticleSystem particleSystem; |
| | private ParticleShooter redParticleShooter; |
| | private ParticleShooter greenParticleShooter; |
| | private ParticleShooter blueParticleShooter; |
| | private long globalStartTime; ... |
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